749001856

素因数分解:

$2^7\times {\mathrm{1409}}^1\times {\mathrm{4153}}^1$

素因数の和:5576

約数の個数: 32

約数和(自身を含む): 1493570700

約数和(自身を除く): 744568844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1409, 2818, 4153, 5636, 8306, 11272, 16612, 22544, 33224, 45088, 66448, 90176, 132896, 180352, 265792, 531584, 5851577, 11703154, 23406308, 46812616, 93625232, 187250464, 374500928, 749001856]

約数ペア:

[(1, 749001856), (2, 374500928), (4, 187250464), (8, 93625232), (16, 46812616), (32, 23406308), (64, 11703154), (128, 5851577), (1409, 531584), (2818, 265792), (4153, 180352), (5636, 132896), (8306, 90176), (11272, 66448), (16612, 45088), (22544, 33224)]